getframe

PURPOSE

FRAME=GETFRAME(VR)

SYNOPSIS

function frame = getframe(vr)

DESCRIPTION

FRAME=GETFRAME(VR)
Returns the current frame that has been read in from video VR. Calling
GETFRAME does not automatically advance the current frame so the user
must first call NEXT, STEP, or SEEK before calling GETFRAME the
first time. This makes it easy to write loops such as:
vr = videoReader(...);
while (next(vr))
img = getframe(vr);
...do something...
end
vr = close(vr);
SEE ALSO
videoReader
Copyright (c) 2006 Gerald Dalley
See "MIT.txt" in the installation directory for licensing details (especially
when using this library on GNU/Linux).